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SPECTERA
The world's first wideband, bidirectional wireless ecosystem
Innovation sounds like this
The future of wireless pro audio is here — and it’s bidirectional. Featuring up to 64 channels (32 in/ 32 out) in a single unit, Spectera is the world's first wideband, bidirectional digital wireless ecosystem, providing audio professionals with unparalleled capability and flexibility. Spectera’s 11 Audio Link modes give you unprecedented control of latency, audio quality and more for each link, while its bidirectional bodypacks manage both in-ear monitor and mic/line signals simultaneously.
Evolving Ecosystem
Evolving hardware/software ecosystem; future releases will include SKM handheld mic, cascade port activation, plus a variety of innovative hardware and software updates
Audio Link Modes: Control Quality and Latency
11 Audio Link modes allow for selectable control of audio quality, latency, channel count, and operating range
Low Latency Audio
Signature Sennheiser digital audio quality across the entire system — including IEMs — with latency down to .7 milliseconds
Comprehensive Redundancy
Redundancy throughout, including power supply, Dante, MADI (optional), and up to four antennas
Hassle-Free Coordination
Sennheiser WMAS technology eliminates the hassle and time of frequency coordination
Unified Wireless Control
Bidirectional wireless ecosystem; audio and control data in a single RF carrier for all components
Bidirectionality
Bidirectional SEK bodypack manages both IEM and mic/line signals simultaneously
Transceiving Antennas
Transceiving antennas manage IEM signals, mic/line signals, and data simultaneously Continuous bidirectional communication for full remote control and monitoring of SEK bodypack links, IEM volume, audio level and settings, RF health, battery status, and more
Single RF Carrier
Innovative Sennheiser WMAS technology accommodates an entire production in a single wideband RF carrier (6/8 MHz)
Integrated RF Components
Integrated RF components in DAD antenna eliminate the need for additional dedicated RF gear such as combiners, splitters, or boosters
Enhanced Dropout Resistance
Vastly more resistant to dropouts from RF fading than traditional narrowband systems via innovative Sennheiser WMAS technology equal to 40x diversity (8 MHz) / 30x diversity (6 MHz)
Intuitive Workflow
Intuitive workflow via LinkDesk user interface: plan and preconfigure from anywhere with LinkDesk virtual setup for Windows and Mac
64-Channel Base Station
1 RU base station provides up to 64 channels (32 in / 32 out) and allows for up to two independent wideband RF carriers in UHF or 1G4 (6 or 8 MHz)
Evolving Ecosystem
Evolving hardware/software ecosystem; future releases will include SKM handheld mic, cascade port activation, plus a variety of innovative hardware and software updates
Low Latency Audio
Signature Sennheiser digital audio quality across the entire system — including IEMs — with latency down to .7 milliseconds
Audio Link Modes: Control Quality and Latency
Evolving hardware/software ecosystem; future releases will include SKM handheld mic, cascade port activation, plus a variety of innovative hardware and software updates
Comprehensive Redundancy
Signature Sennheiser digital audio quality across the entire system — including IEMs — with latency down to .7 milliseconds
Hassle-Free Coordination
Sennheiser WMAS technology eliminates the hassle and time of frequency coordination
Up to 64 Channels in a Single Rack Unit
Spectera’s space-saving 1 RU base station features flexible digital I/O with redundant Dante and optional redundant MADI, assuring seamless integration into your audio network. Spectera’s transceiving antennas manage IEM signals, mic/line signals, and data simultaneously and up to four antennas can be connected for redundancy, extended zone coverage, or additional spectrum capacity. Spectera’s simultaneous 32 I/O enables advanced flexibility for wireless mic, instruments, and in-ear monitoring applications in a single system. Configurations are completely flexible and can include up to 32 mic/line channels and 16 stereo IEMs serving your talent on stage or 32 interruptible foldback (IFB) across your crew.
Advanced Bidirectional Bodypacks
With Spectera’s bidirectional bodypacks, you have far more control and far fewer blind spots. Each Spectera SEK bodypack manages both an in-ear monitor and a mic/line input signal simultaneously. And with LinkDesk software, you have full remote control and monitoring of everything: IEM volume, audio level and settings, RF health, battery status, and more. So, you can spend more time in control and less time managing components and chasing surprises. For in-ear monitors, Spectera delivers unprecedented RF performance and stability — equivalent to digital wireless microphones. With Spectera, you get stunning IEM clarity and accuracy with ultra-low latency down to 0.7 milliseconds.
Revolutionary Reliability
At the heart of Spectera is Sennheiser’s remarkable wireless multichannel audio technology (WMAS) and its unique modulation and multiplexing capabilities, which make Spectera vastly more resistant to dropouts and RF fading than narrowband systems. Spectera also features built-in redundancy where it matters most: redundant power supplies, redundant Dante and optional redundant MADI audio I/O, and the ability to connect multiple antennas for redundancy, additional zone coverage, or additional spectrum capacity.
